Just Rs 147 to help protect a kid from diseases in India.

Hindustan Times– August 7, 2018. “‘There’s been a four-fold increase in the immunization budget over the last four years, yet no proper economic costing study has been done. This study is significant because with the addition of more life-saving vaccines, as it should happen, the budget will go up further,’ said study co-author Ramanan Laxminarayan from Princeton University.”